71615112

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{13381}}^1$

素因数の和:13613

約数の個数: 32

約数和(自身を含む): 179854080

約数和(自身を除く): 108238968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 13381, 26762, 40143, 53524, 80286, 107048, 160572, 321144, 2983963, 5967926, 8951889, 11935852, 17903778, 23871704, 35807556, 71615112]

約数ペア:

[(1, 71615112), (2, 35807556), (3, 23871704), (4, 17903778), (6, 11935852), (8, 8951889), (12, 5967926), (24, 2983963), (223, 321144), (446, 160572), (669, 107048), (892, 80286), (1338, 53524), (1784, 40143), (2676, 26762), (5352, 13381)]